This is a light and carefree look at the left handed world. It's a mixture of science (the brain's contribution - which now is known to happen much earlier than previously thought), culture (where to sit at a dining table), humor (as in left handed sword fighting), and a dose of I'm not sure just what to call it about stories such at one where a man had his left arm attached to his right shoulder (To move his thumb, his brain sends out signals to move his little finger. Question, is he left handed?).
Mr. Wolman is a leftie, he took off a year to research leftiness. He lives in Portland, Oregon, which is just about as far left wing as any city in the country, besides being on the left hand side of the map. -- Sorry, I couldn't help it.
An amusing book, potentially a very good gift for the right person, no I mean the left person, no that's not what I meant either.